Dr. Marquis was raised in Southern California. She completed her B.A degree at the University of San Diego in
Biology. She then moved to Omaha, Nebraska and received her M.S. in Biomedical Sciences at Creighton University. During this
time, she researched and published scientific articles relating to embryonic heart development. Subsequently, she attended
Creighton University Medical School and completed her Medical Degree in 2001. She then traveled east to receive her residency
training in Pediatrics at Georgetown University Hospital in 2004 and is board certified in Pediatrics.
Dr. Marquis enjoys
working with children of all ages and has specialized areas of interest in newborn and adolescent medicine. She is currently
a Co-Chair of the Georgetown Pediatric Association and continues to enjoy teaching medical students and residents.
Dr. Marquis is married to a wonderful man, she has three children.